1 Tropical and Infectious Diseases Department, University Hospital of Strasbourg, 1, place de l'hôpital, Nouvel Hôpital Civil, Strasbourg, France, Infectious Diseases Department, Hôpitaux Civils de Colmar, 39 avenue de la Liberté, Colmar, France and beatrice.rosolen@ch-colmar.fr.
2 Infectious Diseases Department, Hôpitaux Civils de Colmar, 39 avenue de la Liberté, Colmar, France and.
3 Tropical and Infectious Diseases Department, University Hospital of Strasbourg, 1, place de l'hôpital, Nouvel Hôpital Civil, Strasbourg, France.
4 Department of Parasitology, University Hospital of Strasbourg, 1, place de l'hôpital, Nouvel Hôpital Civil, Strasbourg, France.